Circle Wrapped BTCcirBTC
This page selects cirBTC on Arc at 0x171a4217b86a807a64eb94757db6849fb4bdbaa0. It does not send or receive native BTC on the Bitcoin network. Keep USDC for Arc gas. Compare available routes for the selected network and amount before signing.
Networks in the token catalog
ArcSwap
Selected tokens and networks
cirBTC on Arc to USDC on Arc
Both tokens in this selection are on Arc (chain ID 5042). It does not require a transfer to another network. Changing a token or network in the swap box changes the route.
You pay
cirBTC (cirBTC)
Arc · 8 decimals
Token contract on Arc0x171a4217b86a807a64eb94757db6849fb4bdbaa0You receive
USD Coin (USDC)
Arc · 18 decimals
Native USDC, also used for gas. Its ERC-20 interface shares this balance and uses 6 decimals; this selection uses 18.
- Gas and approvals
- Keep USDC on Arc for network fees. cirBTC is a token contract. An approval may be needed before the swap; check the spender and amount in your wallet.
- Compare an executable quote
- Enter an amount and connect a wallet to request available routes. A preview uses reference prices and cannot be executed. Review the provider, fees, recipient and minimum received for your amount before signing.
How to review a swap · Swap and bridge risks · How routes and fees are compared
Popular cirBTC swaps
cirBTC contracts by network
Compare the full contract and network before transferring. Tokens with the same symbol can have different issuers or bridge mechanisms. A catalog listing does not guarantee a quote for every amount.
FAQ
Swapping cirBTC — FAQ
Which cirBTC does this page select?
The widget starts with cirBTC (cirBTC) on Arc, chain ID 5042. Its token contract is 0x171a4217b86a807a64eb94757db6849fb4bdbaa0. Check these details against the asset in your wallet.
What do I need for cirBTC network fees?
For the default network, keep USDC on Arc for gas. Holding a token with the same symbol on a different network does not provide gas here. Review any approval and swap fees before signing.
Why can the cirBTC quote differ from a displayed price?
A reference price does not include the exact liquidity and execution costs for your amount. Connect a wallet and compare available quotes, minimum received and fees. If no executable route is returned, a reference price is not a substitute.